Japanese shoe sizes are the same for both men and women. This chart
converts US shoe sizes to Japanese shoe sizes. We recommend going up a
size if there is any question.
US Shoe Size |
Japanese
Shoe Size |
Length of Foot |
Men |
Women |
US |
Japanese |
3 |
4 |
21.5 |
8 5/16" |
8 7/16" |
3.5 |
4.5 |
22 |
8 1/2" |
8 11/16" |
4 |
5 |
22.5 |
8 11/16" |
8 7/8" |
4.5 |
5.5 |
22.5 |
8 13/16" |
8 7/8" |
5 |
6 |
23 |
9" |
9 1/16" |
5.5 |
6.5 |
23.5 |
9 3/16" |
9 1/4" |
6 |
7 |
24 |
9 5/16" |
9 7/16" |
6.5 |
7.5 |
24.5 |
9 1/2" |
9 5/8" |
7 |
8 |
25 |
9 11/16" |
9 13/16" |
7.5 |
8.5 |
25 |
9 13/16" |
9 13/16" |
8 |
9 |
25.5 |
10" |
10 1/16" |
8.5 |
9.5 |
26 |
10 3/16" |
10 1/4" |
9 |
10 |
26.5 |
10 5/16" |
10 7/16" |
9.5 |
10.5 |
27 |
10 1/2" |
10 5/8" |
10 |
11 |
27.5 |
10 11/16" |
10 13/16" |
10.5 |
11.5 |
28 |
10 13/16" |
11" |
11 |
12 |
28 |
11" |
11" |
11.5 |
12.5 |
28.5 |
11 3/16" |
11 1/4" |
12 |
13 |
29 |
11 5/16" |
11 7/16" |
12.5 |
13.5 |
29.5 |
11 1/2" |
11 5/8" |
13 |
14 |
30 |
11 11/16" |
11 13/16" |
13.5 |
14.5 |
30.5 |
11 13/16" |
12" |
14 |
15 |
30.5 |
12" |
12" |
14.5 |
15.5 |
31 |
12 3/16" |
12 3/16" |
15 |
16 |
31.5 |
12 5/16" |
12 3/8" |
15.5 |
16.5 |
32 |
12 1/2" |
12 5/8" |
16 |
17 |
32.5 |
12 11/16" |
12 13/16" |
16.5 |
17.5 |
33 |
12 13/16" |
12 15/16" |
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